Specifications:
Brand: (Jade Hall)
Product Name: High Definition Anti-Blue Light Glasses
Material: Metal frame
Suitable for: Unisex
Lens Type: High definition coating anti-blue light lenses
Weight: 15.4 grams (excluding lenses)
Frame Size: 65MM (lens width), 50MM-32MM-21MM (bridge width - lens height - temple length), 140MM (frame width), 135MM (temple length)
Model Number: bc8201
Lens Model: 7221
Lens Weight: 16.5 grams (excluding lenses)
Blue Light Transmission Ratio: <75% (380nm-500nm)
Age and Prescription Reference:
- Age:
- Under 50 years: +100 to +150
- 51-55 years: +150 to +200
- 56-60 years: +200 to +250
- 61-65 years: +250 to +300
- 66-70 years: +300 to +350
- 71-75 years: +350 to +400
- Over 75 years: +400
- Note: Prescription may vary based on individual eye habits
Features: Precision structure, vacuum coating, hidden screws, soft silicone nose pads, comfortable wear experience
Testing: Product Authority Test Report from National Quality Supervision and Inspection Center for Glasses Products
Information: Detailed product information and specifications provided in the report
Please refer to the Product Authority Test Report for detailed testing results and compliance with standards.
